公开记录中等
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-26 01:35 UTC
FasterXML / jackson-datatypes-collections
Jackson project that contains various collection-oriented datatype libraries: Eclipse Collections, Guava, HPPC, PCollections
FasterXML/jackson-datatypes-collections 的健康指数为 100 分中的 64 分，处于「中等」区间。 其得分最高的类别是Security（82/100），最低的是Vitality（47/100）。 最近一次更新在 15 天前。 近期的大部分工作由 1 位贡献者完成。
64
总分 / 100软件健康指数
指标归入加权类别，统一采用 1–100 量表。总体分先取类别加权平均；当公开证据触发高风险司法辖区政策时，评级会按政策调整，并设置 49（有风险）的上限。AI 就绪度不计入总体分。
64
优秀85-100堪称典范；基本满足所有检验标准
良好70-84健康；仅有轻微不足
中等50-69可接受，但存在明显不足；建议进行审查
存在风险30-49存在重大薄弱环节；采用时应保持审慎
危急1-29问题严重（项目被弃置、仅有单一维护者、缺乏基本工程规范）
评分画像
每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形，而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。
所有权
软件包生态系统
| 注册表 | 软件包 | 版本 | 月下载量 | 版本数 | 最近发布 |
|---|---|---|---|---|---|
| Maven | tools.jackson.datatype:jackson-datatype-hppc | 3.2.1 | - | 24 | 15 天前 |
| Maven | tools.jackson.datatype:jackson-datatype-guava | 3.2.1 | - | 24 | 15 天前 |
| Maven | tools.jackson.datatype:jackson-datatype-pcollections | 3.2.1 | - | 24 | 15 天前 |
| Maven | tools.jackson.datatype:jackson-datatype-eclipse-collections | 3.2.1 | - | 24 | 15 天前 |
| Maven | tools.jackson.datatype:jackson-datatype-primitive-collections-base | 3.2.1 | - | 24 | 15 天前 |
按类别列示的指标
活力
项目是否仍有生命——是否仍在编写代码，是否仍在发布版本？
47
开发活跃度
78良好
评分方式
| 28.8/36 | 推送新近度 — 最近一次推送于 15 天前 |
| 21.5/36 | 提交节奏 — 52 周中有 31 周有提交 |
| 18/18 | 提交量 — 最近一年 194 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 26 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 194 |
| human_commit_share | 0.97 |
| days_since_last_push | 15 |
| active_weeks_last_year | 31 |
发布纪律
1危急
评分方式
| 0/27 | 有发布版本 — 未发布任何发布版本 |
| 0/36 | 发布时效 — 没有发布版本 |
| 0/27 | 发布节奏 — 没有发布版本 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 0 |
已排除计分（无数据或不适用）：OpenSSF Scorecard：Signed-Releases。 其余权重已重新归一化。
社区与采用
项目是否拥有用户、下载量与关注度，并具备欢迎贡献者参与的配置？
51
流行度与采用
51中等
评分方式
| 31.6/60 | 星标 — 90 个星标 |
| 14.4/25 | 复刻 — 55 个复刻 |
| 5/15 | 关注者 — 9 位关注者 |
所用输入
| forks | 55 |
| stars | 90 |
| watchers | 9 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
社区健康
50中等
评分方式
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证（Apache-2.0） |
| 0/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 0/6.3 | PR 模板 |
所用输入
| has_readme | 是 |
| has_license | 是 |
| has_contributing | 否 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| has_pull_request_template | 否 |
可持续性与治理
项目能否在其成员之外延续——巴士系数、响应能力、由谁支持，以及软件包的维护状况？
68
维护者韧性（巴士系数）
34存在风险
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 1.4/22.5 | 提交分布 — 头号贡献者编写了 94% 的提交 |
| 13.5/13.5 | 贡献者广度 — 29 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 7 contributing companies or organizations |
所用输入
| bus_factor | 1 |
| contributors_sampled | 29 |
| top_contributor_share | 0.939 |
议题与 PR 响应能力
78良好
评分方式
| 44.1/46.8 | 议题解决 — 94% 的议题已关闭 |
| 33.5/38.3 | PR 接受 — 已裁定的 PR 中 121/138 已合并 |
| 0/15 | OpenSSF Scorecard：Code-Review — Found 0/29 approved changesets -- score normalized to 0 |
所用输入
| merged_prs | 121 |
| open_issues | 5 |
| closed_issues | 82 |
| issue_closed_ratio | 0.943 |
| closed_unmerged_prs | 17 |
所有权与托管责任
74良好
评分方式
| 30/30 | 所有权背书 — 组织持有 |
| 0/20 | 已验证域名 |
| 18.9/25 | 所有者影响力 — FasterXML 有 421 位关注者 |
| 25/25 | 既往记录 — 68 个公开仓库，账户约 15 年 |
所用输入
| followers | 421 |
| owner_type | Organization |
| is_verified | — |
| owner_login | FasterXML |
| public_repos | 68 |
| account_age_days | 5,807 |
软件包维护
100优秀
评分方式
| 25/25 | 已发布且可解析 — maven 上有 5 个软件包 |
| 35/35 | 发布时效 — 最近一次发布于 15 天前 |
| 20/20 | 版本历史 — 24 个已发布版本 |
| 20/20 | 未被弃用 — 活跃，未被弃用或撤回 |
所用输入
| packages | tools.jackson.datatype:jackson-datatype-hppc, tools.jackson.datatype:jackson-datatype-guava, tools.jackson.datatype:jackson-datatype-pcollections, tools.jackson.datatype:jackson-datatype-eclipse-collections, tools.jackson.datatype:jackson-datatype-primitive-collections-base |
| ecosystems | maven |
| any_deprecated | 否 |
| min_days_since_publish | 15 |
工程质量
基础的工程与文档实践是否到位？
75
工程实践
68中等
评分方式
| 24/24 | CI 工作流 — 3 个工作流 |
| 24/24 | 存在测试 |
| 0/16 | Linter 配置 |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard：CI-Tests — 1 out of 1 merged PRs checked by a CI test -- score normalized to 10 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
85优秀
评分方式
| 30/30 | README |
| 25/25 | 文档目录 |
| 0/15 | 文档 / 主页站点 |
| 10/10 | 仓库描述 |
| 10/10 | 主题标签 — 4 个主题标签 |
| 10/10 | Wiki |
所用输入
| topics | hacktoberfest, jackson, eclipse-collections, guava |
| has_wiki | 是 |
| homepage | — |
| has_readme | 是 |
| has_docs_dir | 是 |
| has_description | 是 |
安全
可见的安全与供应链实践是否稳固，且不存在未解决的高风险司法辖区暴露？
82
安全态势
77良好
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 2.5/2.5 | CI-Tests — 1 out of 1 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/29 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 7 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | 许可证 — license file detected |
| 7.5/7.5 | Maintained — 26 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 5/5 | Packaging — packaging workflow detected |
| 5/5 | Pinned-Dependencies — all dependencies are pinned |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 5/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — 无数据 |
| 7.5/7.5 | Token-Permissions — GitHub workflow tokens follow principle of least privilege |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 17 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 1 |
| scorecard_aggregate | 7.7 |
已排除计分（无数据或不适用）：signed_releases。 其余权重已重新归一化。
依赖安全公告
100优秀
评分方式
| 35/35 | 直接依赖不含已知公告 — 没有直接依赖携带已知公告 |
| 25/25 | 间接依赖不含已知公告 — 没有间接依赖携带已知公告 |
| 0/40 | 没有长期未处理的公告 — 没有公告带有发布日期 |
所用输入
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 4 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
已排除计分（无数据或不适用）：没有长期未处理的公告。 其余权重已重新归一化。 比对的是 maven:tools.jackson.datatype:jackson-datatype-hppc@3.2.1 的运行时依赖闭包——安装已发布的软件包时真正被拉取进来的内容——共 4 个软件包。 未对可达性进行分析。
AI 就绪度
该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件？这是一枚独立的实验性徽章——权重为 0.0，因此单独呈现，不影响总体健康评分。
50
AI 代理上下文与指引
6危急
评分方式
| 0/45 | 代理指令 — 没有 CLAUDE.md / AGENTS.md / 编辑器规则 |
| 0/15 | 机器可读文档（llms.txt） |
| 5.5/40 | 可读的提交历史 — 97 次人类提交中有 10 次说明了意图（结构化标题或解释性正文） |
所用输入
| has_llms_txt | 否 |
| legible_history_share | 0.103 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
评分方式
| 12.6/18 | 一条命令的引导启动 — eclipse-collections/pom.xml, guava/pom.xml, hppc/pom.xml（工具链约定，无任务运行器） |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — Java（静态类型） |
| 0/10 | 可复现环境 |
| 0/10 | 已体现的代理实践 — 最近 100 次提交中没有代理编写的提交 |
| 8/8 | 自动化维护 — 最近 100 次提交中有 3 次为自动依赖更新 |
| 10/10 | OpenSSF Scorecard：Pinned-Dependencies — all dependencies are pinned |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | — |
| has_dockerfile | 否 |
| typed_language | 是 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | eclipse-collections/pom.xml, guava/pom.xml, hppc/pom.xml, pcollections/pom.xml, pom.xml, primitive-collections-base/pom.xml |
| dependency_bot_commit_share | 0.03 |
面向模型的代码可读性
100优秀
评分方式
| 45/45 | 可类型检查的代码 — Java（静态类型） |
| 55/55 | 可控的文件大小 — 采样的 236 个源文件中有 0 个超过 60KB |
所用输入
| primary_language | Java |
| largest_source_bytes | 34,908 |
| source_files_sampled | 236 |
| oversized_source_files | 0 |
关键数据
90GitHub 星标
29贡献者
194最近 12 个月提交数
15距最近推送天数
0发布版本数
1巴士系数（bus factor）
5开放议题
Maven软件包生态系统数
数据采集警告
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
更多细节
Star 与 Fork 历史 0 ★ / 55 ⇿
0Star
55Fork
每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。
每个点涵盖 9 天。
OpenSSF Scorecard 7.7 / 10
7.7综合
来自开源项目 OpenSSF Scorecard 的独立、工具无关的安全评估。每项检查奖励的是安全实践本身，而非特定供应商的工具。Scorecard 无法判定的检查项标记为 不适用，并从安全评分中剔除（绝不按零分计）。
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 1 out of 1 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/29 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 7 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 26 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 10 | Packaging | packaging workflow detected |
| 10 | Pinned-Dependencies | all dependencies are pinned |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 10 | Security-Policy | security policy file detected |
| 不适用 | Signed-Releases | no releases found |
| 10 | Token-Permissions | GitHub workflow tokens follow principle of least privilege |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
直接依赖 8
| 注册表 | 软件包 | 版本约束 | 清单文件 |
|---|---|---|---|
| Maven | tools.jackson.datatype:jackson-datatype-primitive-collections-base | ${project.version} | eclipse-collections/pom.xml |
| Maven | org.eclipse.collections:eclipse-collections | ${version.eclipse-collections} | eclipse-collections/pom.xml |
| Maven | com.google.guava:guava | ${version.guava} | guava/pom.xml |
| Maven | com.carrotsearch:hppc | 0.10.0 | hppc/pom.xml |
| Maven | org.pcollections:pcollections | ${version.pcollections} | pcollections/pom.xml |
| Maven | com.fasterxml.jackson.core:jackson-annotations | — | pom.xml |
| Maven | tools.jackson.core:jackson-core | — | pom.xml |
| Maven | tools.jackson.core:jackson-databind | — | pom.xml |
全部依赖 16
来自 GitHub 依赖图的完整解析依赖集合：8 个直接依赖与 8 个间接（传递）软件包。仓库提交锁文件时，传递闭包才是完整的。
| 注册表 | 软件包 | 版本 | 关系 |
|---|---|---|---|
| Maven | com.carrotsearch:hppc | 0.10.0 | 直接 |
| Maven | com.fasterxml.jackson.core:jackson-annotations | — | 直接 |
| Maven | com.google.guava:guava | 33.5.0-jre | 直接 |
| Maven | org.eclipse.collections:eclipse-collections | 11.1.0 | 直接 |
| Maven | org.pcollections:pcollections | 4.0.2 | 直接 |
| Maven | tools.jackson.core:jackson-core | — | 直接 |
| Maven | tools.jackson.core:jackson-databind | — | 直接 |
| Maven | tools.jackson.datatype:jackson-datatype-primitive-collections-base | 3.3.0-SNAPSHOT | 直接 |
| Maven | com.google.code.maven-replacer-plugin:replacer | — | 间接 |
| Maven | io.timeandspace:jpsg-maven-plugin | — | 间接 |
| Maven | io.timeandspace:jpsg-maven-plugin | 1.3 | 间接 |
| Maven | org.codehaus.mojo:build-helper-maven-plugin | — | 间接 |
| Maven | org.cyclonedx:cyclonedx-maven-plugin | — | 间接 |
| Maven | org.gradlex:gradle-module-metadata-maven-plugin | — | 间接 |
| Maven | org.junit.jupiter:junit-jupiter | — | 间接 |
| Maven | org.junit.jupiter:junit-jupiter-api | — | 间接 |
依赖安全公告 0
安装 maven:tools.jackson.datatype:jackson-datatype-hppc@3.2.1 会引入 4 个包（直接与传递）：其中 0 个存在已知公告，0 个为直接依赖。
没有已知公告影响已评估的依赖。
公告表示依赖图中记录的版本落入某条公告的受影响范围。可达性未经分析，且依赖图包含开发与测试的版本固定——某项发现可能只涉及工具链而非交付的软件。
原始 JSON 报告 机器可读
{
"data": {
"repo": {
"topics": [
"hacktoberfest",
"jackson",
"eclipse-collections",
"guava"
],
"is_fork": false,
"size_kb": 3656,
"has_wiki": true,
"homepage": null,
"languages": {
"Java": 818247,
"Logos": 9489,
"Linker Script": 5437
},
"pushed_at": "2026-07-10T18:44:02Z",
"created_at": "2016-01-20T05:39:06Z",
"owner_type": "Organization",
"updated_at": "2026-07-17T02:19:35Z",
"description": "Jackson project that contains various collection-oriented datatype libraries: Eclipse Collections, Guava, HPPC, PCollections",
"is_archived": false,
"is_disabled": false,
"license_spdx": "Apache-2.0",
"default_branch": "3.x",
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"primary_language": "Java",
"significant_languages": [
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]
},
"owner": {
"blog": "http://fasterxml.com",
"name": "FasterXML, LLC",
"type": "Organization",
"login": "FasterXML",
"company": null,
"location": "Seattle, WA",
"followers": 421,
"avatar_url": "https://avatars.githubusercontent.com/u/382692?v=4",
"created_at": "2010-09-01T00:03:26Z",
"is_verified": null,
"public_repos": 68,
"account_age_days": 5807
},
"license": {
"state": "standard",
"spdx_id": "Apache-2.0",
"raw_spdx": "Apache-2.0",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [],
"recent_commits": [
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{
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{
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{
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{
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{
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},
{
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{
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{
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{
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]
},
{
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"note": null,
"notes": [],
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{
"key": "publish_recency",
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{
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"points": 20,
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}
],
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{
"key": "not_deprecated",
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"details": [
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"code": "package_not_deprecated",
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]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "good",
"name": "Engineering Quality",
"value": 75,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
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"note": null,
"notes": [],
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"components": [
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"details": [
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"code": "ci_workflows",
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{
"key": "tests_present",
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{
"key": "linter_config",
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{
"key": "pre_commit_hooks",
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{
"key": "editorconfig",
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{
"key": "openssf_scorecard_ci_tests",
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]
},
{
"key": "documentation",
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"notes": [],
"value": 85,
"inputs": {
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{
"key": "documentation_directory",
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"points": 25,
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{
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"status": "missed",
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{
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{
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}
],
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{
"key": "wiki",
"name": "Wiki",
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"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
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{
"key": "security",
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"name": "Security",
"value": 82,
"weight": 0.16,
"metrics": [
{
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"components": [
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},
{
"code": "weights_renormalized",
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],
"value": 77,
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"components": [
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"key": "binary_artifacts",
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"points": 7.5,
"status": "met",
"details": [],
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{
"key": "branch_protection",
"name": "Branch-Protection",
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"status": "missed",
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{
"key": "ci_tests",
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{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
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{
"key": "code_review",
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{
"key": "contributors",
"name": "Contributors",
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"status": "met",
"details": [],
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{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
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},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
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{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "26 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
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{
"key": "packaging",
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"points": 5,
"status": "met",
"details": [],
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{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "all dependencies are pinned",
"points": 5,
"status": "met",
"details": [],
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{
"key": "sast",
"name": "SAST",
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"status": "missed",
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{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file detected",
"points": 5,
"status": "met",
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{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
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"status": "excluded",
"details": [
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"code": "no_data",
"params": {}
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],
"max_points": 7.5
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{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "GitHub workflow tokens follow principle of least privilege",
"points": 7.5,
"status": "met",
"details": [],
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},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
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]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the maven:tools.jackson.datatype:jackson-datatype-hppc@3.2.1 runtime dependency closure — what installing the published package pulls in — 4 packages. Reachability is not analyzed.",
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{
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{
"code": "advisories_scope_published",
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},
{
"code": "advisories_reachability",
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],
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"inputs": {
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"direct_affected_packages": 0
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"components": [
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"name": "Direct dependencies free of known advisories",
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"code": "no_direct_advisories",
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],
"max_points": 35
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{
"key": "indirect_dependencies_free_of_known_advisories",
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],
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{
"key": "no_advisories_left_outstanding",
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"code": "advisories_no_publication_date",
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],
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]
},
{
"key": "malicious_dependencies",
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"note": null,
"notes": [],
"value": 100,
"inputs": {
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],
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]
},
{
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"notes": [
{
"code": "jurisdiction_evidence_limits",
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],
"value": 100,
"inputs": {
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"components": [
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],
"max_points": 100
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]
}
],
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{
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]
},
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{
"key": "demonstrated_agent_practice",
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],
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{
"key": "automated_maintenance",
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}
],
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{
"key": "openssf_scorecard_pinned_dependencies",
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]
},
{
"key": "ai_code_legibility",
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"notes": [],
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"components": [
{
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